Ultimate Sensory Soundmaker Kit

An interactive experience for the senses and curiosity!

The Ultimate Sensory Soundmaker Kit was designed to playfully promote the acoustic and tactile perception of children. This set consists of five unique geometric objects that invite kids to grab, shake, and explore through their varied shapes and surface textures.

What makes this kit special:

• Acoustic Diversity: By filling the objects with different materials during the printing process (e.g., rice, lentils, or metal nuts), each object creates its own unique sound.

• Tactile Stimulation: Every model features a distinct texture—from calming concentric circles to complex honeycomb patterns—helping to develop a child's sense of touch.

• Safety by Design: Because the filling is sealed inside during the print, there are no caps or glue joints that could break open. This results in a 100% child-safe design with no swallowable small parts.

• Focus & Calm: The rhythmic sounds make these soundmakers ideal companions for soothing or as "fidget toys" to help improve concentration.

The 5 Sound Objects in Detail:

1. Haptic Cylinder: Vertical ridges for a secure and firm grip.

2. Zen Disk: Concentric circles, perfect for gentle rolling and "ocean wave" sounds.

3. Wave Egg: An ergonomic shape with haptic rings that fits perfectly into small hands.

4. Texture Cube: Six different surfaces (honeycomb, waves, grids, etc.) for maximum tactile variety.

5. Geo Pyramid: Striking geometry with a central hexagonal cutout that invites children to grab and loop fingers through.

Print Settings & Important Info:

• Material: PLA (provides the best resonance for a clear sound).

• Wall Loops (Perimeters): At least 4 to guarantee stability and prevent any filling from leaking out.

• Infill: 5% Gyroid (allows the filling material enough space to bounce around).

• Layer Height: 0.2 mm (Variable layer height is recommended for the Pyramid and Egg to achieve smoother curves).

💡 Pro Tip for the Egg: For even more tactile interest, you can enable the "Fuzzy Skin" feature in your slicer for the Wave Egg. This creates a rough, stone-like texture that provides a great contrast to the other smooth shapes in the set.

How to Add the Filling (In-Print Assembly): These models are designed hollow. You must pause the print at the appropriate height, drop in the filling, and then resume the print:

• Quiet: Sand or salt.

• Medium: Rice or dried lentils.

• Loud: Small M3 nuts or metal BBs.